( ) 1.She often goes to the park on weekends,but _____she goes to the movies.
A some time B sometimes C sometime D some times
( ) 2.Mrs Brown had to sit down and rest _____ five minutes.
A each B every C never D often
( ) 3.They didn't go to bed _____the work was finished.
A when B while C until D after
( ) 4.-Miss Li,could you give me _____on English learning?
-Certainly. First you should speak English every day.